Finding the Third Proportional to 2,730,253 and 5,886,228

Step by Step Solution

1. Step 1: Write the proportion equation
   2,730,253 : 5,886,228 = 5,886,228 : x
2. Step 2: Convert to fraction form
   2,730,253/5,886,228 = 5,886,228/x
3. Step 3: Cross multiply
   2,730,253x = 5,886,228 × 5,886,228
4. Step 4: Simplify right side
   2,730,253x = 34,647,680,067,984
5. Step 5: Solve for x
   x = 34,647,680,067,984/2,730,253
6. Step 6: Final answer
   x = 12,690,281.84